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tree pruning method

A technology of tree pruning and tree pruning, which is applied in the field of tree pruning, which can solve the problems of easy splitting of side branches, affecting growth, and weak growth of side branches, so as to achieve the effects of reducing splitting, increasing contact area, and improving survival rate

Inactive Publication Date: 2018-04-17
北京润丰园林绿化工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the prongs at the top of the trunk will affect the growth of the side branch skin ridges near the top, making the growth of the side branches not firm, causing the side branches of the tree to split easily, affecting the survival and growth of the tree

Method used

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Embodiment Construction

[0021] The invention discloses a method for pruning cut trees, the method is to cut dry trees newly planted (such as figure 1 As shown) a new side branch 1 grows near the top (it may take several years) and as it grows thicker and is determined to be retained, remove the prong 2 at the top of the trunk 3 (the part higher than the side branch 1) in time .

[0022] The removal position of the tree prongs is preferably flush with the root of the side branch that is determined to remain closest to the top (such as figure 2 shown). The prongs can be removed by sawing and the cuts should be kept straight. Especially for the tree prongs with a diameter of more than 10 cm, it is preferable to smooth them with a sharp knife after sawing, so that the wound surface 4 formed after removing the prongs is smooth and free of saw prongs.

[0023] After removing the tree prongs, the tree wound healing ointment can be applied on the surface of the wound. Because the tree wound healing oint...

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Abstract

The invention relates to a stem-cut tree clipping method. The method comprises the steps that after a new lateral branch grows from the position, close to the top end, of a stem-cut tree and it is determined that the lateral branch is reserved, a tree wooden stake at the top end of a tree trunk is removed, and the tree wooden stake removal position is aligned to the root of the lateral branch closest to the top end; after the tree naturally grows for a period of time by waiting and observing, if a part of the surface of the wound or the whole surface of the wound is not wrapped by newly-growing bark, the bark is peeled off on the main trunk or the main branch at the upper portion of the same tree by cutting away and cleaning away dead phloem on the periphery of the surface of the wound, the peeled bark immediately covers the exposed surface of the wound where dead bark is removed, and the surface of the wound is tightly sealed and bound. According to the stem-cut tree clipping method, the tree wooden stake at the top end of the tree trunk is removed in time after the new lateral branch grows from the position, close to the top end, of the stem-cut tree and it is determined that the lateral branch is reserved, so that a cutaneous ridge on the lateral branch can wrap the tree trunk to the maximum extent in the growth process, the contact area between the lateral branch and the tree trunk is increased, the lateral branch is firmer, the lateral branch is effectively prevented from being split off, and the survival rate is remarkably increased.

Description

technical field [0001] The invention relates to a method for pruning trunked trees, which can effectively prevent the splitting of new lateral branches, and belongs to the technical field of landscaping. Background technique [0002] Newly planted cut trees grow new side branches, because the growth position of the side branches is lower than the top of the cut trunk. Lateral branches gradually grow thicker after several years of growth. Because the prongs at the top of the trunk will affect the growth of the side branch skin ridges near the top, making the growth of the side branches not firm, causing the side branches of the tree to split easily, affecting the survival and growth of the tree. Contents of the invention [0003] In order to overcome the above-mentioned defects under the prior art, the object of the present invention is to provide a method for pruning cut trees, which can make the side branches near the top grow more firmly, reduce splitting, and improve t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G7/06
CPCA01G7/06
Inventor 卢会忠周建忠贾君李夺李晓坤
Owner 北京润丰园林绿化工程有限公司
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